CN102587631A - Wall-mounted trussed beam type scaffold - Google Patents
Wall-mounted trussed beam type scaffold Download PDFInfo
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- CN102587631A CN102587631A CN2011100037303A CN201110003730A CN102587631A CN 102587631 A CN102587631 A CN 102587631A CN 2011100037303 A CN2011100037303 A CN 2011100037303A CN 201110003730 A CN201110003730 A CN 201110003730A CN 102587631 A CN102587631 A CN 102587631A
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- wall
- scaffold
- fixedly connected
- upper beam
- connecting plate
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Abstract
The invention discloses a wall-mounted trussed beam type scaffold, which comprises bolts and a scaffold body. The bolts penetrate through the scaffold body, the scaffold body is a right triangle, a right-angle side, which faces to the outer side of a wall, of the scaffold body is a rectangular connecting plate, through holes for mounting the bolts are disposed at four corners of the connecting plate, the upper end of the connecting plate is fixedly connected with an upper beam, two ends of an oblique beam transversely disposed are respectively fixedly connected to a free end of the upper beam and the lower end of the connecting plate, vertical ribs and oblique ribs which are used for improving rigidity are arranged between the upper beam and the oblique beam, and upright positioning pins are fixedly connected to an upper plane of the upper beam. The wall-mounted trussed beam type scaffold is mounted nearby a construction site, and is particularly applicable to construction of high-rise buildings, not only is low in building material consumption, but also saves expense. In addition, the scaffold body is mounted on the outer side of the wall, so that follow-up indoor construction cannot be affected. Besides, the wall-mounted trussed beam type scaffold is an integral structure, and is fine in rigidity, high in structural strength and load-carrying capacity and favorable for leading constructors to feel safer when the constructors work at high positions.
Description
Technical field
The present invention relates to a kind of construction work member, specifically, the present invention relates to a kind of scaffold of the constructor's of confession ascend operation.
Background technology
Frame hand frame is a large amount of frame hand framves that use in the basic part of ascend operation platform, particularly construction engineering, and along with increasing of construction structure, the frame hand frame that must build corresponding height supplies constructor's operation.The frame hand frame of using in the modern construction engineering mainly contains two kinds of form of structure, use maximum a kind of be the console mode scaffold, this is simple in structure, it is reliable to build conveniently, use.But scaffold must frame be high gradually from bottom, and it is many that construction period takies material, and the amount of building is big, and use cost is high.Another kind is a truss structure, adopts shaped steel to go out to constitute overhanging truss structure from indoor hole through walls in the engineering, and this structure fixes and support all indoor, so install easily, load-bearing is reliable, and it is few that construction period takies material, and use cost is low.Its deficiency is that the back anchoring section directly influences the follow-up construction of place flooring during installation, and the technology hole that stays on the body of wall of place behind the engineering end dismounting trusses is big, mends relationship between quality behind the technology hole to the body of wall leakage problems, in case handle the bad body of wall hidden leakage defect that just forms.
Summary of the invention
The present invention is primarily aimed at the deficiency of prior art, proposes a kind of simple in structure, easy for installation, reasonable stress, and construction period takies the wall-hanging trusses scaffold that indoor follow-up construction was economized and do not influenced to material.
The present invention realizes technical goal through following technical proposals.
Wall-hanging trusses scaffold, its improvements are that it is made up of bolt that passes body of wall and support body.Said support body is the right-angled triangle frame; Its right-angle side in the face of wall outer side is the rectangle junction plate; Four jiaos of places of junction plate are provided with the through hole of erection bolt; The junction plate upper end meets at right angles with upper beam and is fixedly connected, and laterally tilting cant beam two ends are fixedly connected upper beam free end and junction plate lower end respectively, is provided with perpendicular rib and the diagonal rib that improves rigidity between upper beam and the cant beam.The plane is fixedly connected the alignment pin of vertically-arranged on the said upper beam.
In the said structure, cant beam is fixedly connected the angle of back formation 15 with the upper beam free end
0～25
0Between, cant beam, upper beam, perpendicular rib and diagonal rib are the dihedral steel.
The present invention compared with prior art has following good effect:
1, outer wall built-up syndeton is simple, easy for installation, reliable;
2, support body is installed in outside the wall, does not influence indoor follow-up construction;
3, the body of wall hole that supplies bolt to pass through is little, is prone to stifledly afterwards, can not form hidden leakage defect;
4, install nearby at the construction location place, build and take material province, cost saving;
5, support body is whole steel frame construction, is connected the back good rigidly with body of wall, Stability Analysis of Structures.
Description of drawings
Fig. 1 is that structure master of the present invention looks sketch map.
Fig. 2 is that upper beam, cant beam are fixedly connected position view with junction plate.
The specific embodiment
According to shown in the accompanying drawing and combine embodiment, the present invention is described further below.
Wall-hanging trusses scaffold shown in the accompanying drawing 1, it is made up of bolt that passes body of wall 87 and support body.Said support body is the right-angled triangle frame, and its right-angle side in the face of body of wall 8 outsides is rectangular- shaped junction plate 6, and 6 four jiaos of places of junction plate are provided with the through hole of erection bolt 7.Junction plate 6 upper ends meet at right angles with upper beam 2 and are fixedly connected, and laterally tilting cant beam 1 two ends are fixedly connected put the beams in place 2 free ends and junction plate 6 lower ends respectively, and the angle between upper beam 2 and the cant beam 1 is 15
0～25
0In order further to improve the integral rigidity of support body, between upper beam 2 and cant beam 1, be provided with perpendicular rib 4 and diagonal rib 5.Cant beam 1 in the support body, upper beam 2, perpendicular rib 4 and diagonal rib 5 all adopt the dihedral steel to do, and upper beam 2 is the dihedral steel of L75 * 6 with cant beam 1 employing model in the present embodiment, perpendicular rib 4 and the smaller L50 * 6 dihedral steel of diagonal rib 5 employing specifications.The plane is fixedly connected the alignment pin 3 of vertically-arranged on the said upper beam 2, and alignment pin 3 is spacing members, prevents the slippage of scaffold upright rod installation site.Present embodiment is directly installed on wall outer side, its 2 long 1500mm that put the beams in place, and cant beam 1 and the angle of putting the beams in place between 2 are 18
0But, the not only load-bearing of this structure, and the oneself height size is limited, satisfies construction requirement fully.
The present invention installs at construction location nearby, builds during the special high-building construction, not only takies material and economizes, also cost saving.Because of main body is installed in body of wall 8 outsides, do not influence indoor follow-up construction.In addition, the present invention is an overall structure, good rigidly, and structural strength is high, and weight capacity is strong, helps improving the sense of security of constructor's ascend operation.
Claims (3)
1. a wall-hanging trusses scaffold is characterized in that, it is made up of bolt that passes body of wall (8) (7) and support body; Said support body is the right-angled triangle frame; Its right-angle side in the face of body of wall (8) outside is rectangle junction plate (6); Junction plate (6) Si Jiaochu is provided with the through hole of erection bolt (7); Junction plate (6) upper end meets at right angles with put the beams in place (2) and is fixedly connected, and laterally tilting cant beam (1) two ends are fixedly connected upper beam (2) free end and junction plate (6) lower end respectively, is provided with perpendicular rib (4) and the diagonal rib (5) that improves rigidity between upper beam (2) and the cant beam (1); Said upper beam (2) is gone up the alignment pin (3) that the plane is fixedly connected vertically-arranged.
2. wall-hanging trusses scaffold according to claim 1 is characterized in that: said cant beam (1) is fixedly connected the back angle that forms 15 with (2) free end of putting the beams in place
0～25
0Between.
3. wall-hanging trusses scaffold according to claim 1 is characterized in that: said cant beam (1), upper beam (2), perpendicular rib (4) and diagonal rib (5) are the dihedral steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100037303A CN102587631A (en) | 2011-01-10 | 2011-01-10 | Wall-mounted trussed beam type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100037303A CN102587631A (en) | 2011-01-10 | 2011-01-10 | Wall-mounted trussed beam type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102587631A true CN102587631A (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100037303A Pending CN102587631A (en) | 2011-01-10 | 2011-01-10 | Wall-mounted trussed beam type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102587631A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525759A (en) * | 2014-11-05 | 2016-04-27 | 中建四局第一建筑工程有限公司 | Building external wall water blocking structure and construction method thereof |
| CN105649313A (en) * | 2016-02-29 | 2016-06-08 | 成都绿迪科技有限公司 | Bearing hanging frame used for building construction |
-
2011
- 2011-01-10 CN CN2011100037303A patent/CN102587631A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525759A (en) * | 2014-11-05 | 2016-04-27 | 中建四局第一建筑工程有限公司 | Building external wall water blocking structure and construction method thereof |
| CN105525759B (en) * | 2014-11-05 | 2017-09-05 | 中建四局第一建筑工程有限公司 | A kind of external wall stop water and its construction method |
| CN105649313A (en) * | 2016-02-29 | 2016-06-08 | 成都绿迪科技有限公司 | Bearing hanging frame used for building construction |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |